Mitchell Wayne Koestner, age 52 of Webster City, IA, died Saturday, March 12, 2022, at Van Diest Medical Center in Webster City. A Celebration of Life will be held at 2:00 p.m. on Sunday, March 20, 2022, at Foster Funeral and Cremation Center in Webster City. Visitation will be held on the same day prior to the service from 11:00 a.m. – 2:00 p.m. at the funeral home. The family invites all attendees to dress in their favorite Harley Davidson and/or Iowa Hawkeye gear. Foster Funeral & Cremation Center is in charge of arrangements.